Microbial transformation of isoprenoid systems by means of fungi of Zoophthora genus — Microbial transformation of compounds with α-campholenic system by means of fungus Zoophthora (Neopandora) sp.

Unsaturated ketones ( 4 and 10 ) and epoxides ( 2–3 and 8–9 ) were the main products of biotransformation performed by means of Zoophthora (Neopandora) phyllobii. Enantiospecificity of both reactions leading to these compounds strongly depends on the distance of reacting fragment of molecule from the chiral center at C-1′.